Trimtab is an unapologetically impact-first fund of funds. We invest across asset classes and sectors in search of the highest risk-adjusted impact.

Trimtab is an independent entity incubated by The ImPact and Blue Haven Initiative, sponsored by a coalition of family offices, and with design funding grant support from The John D. and Catherine T. MacArthur Foundation.

By combining rigorous investment discipline, an uncompromising commitment to impact, and the flexibility to operate outside of traditional risk-return paradigms, Trimtab is building an intermediary designed to prioritize its partners, not itself. 

We believe we can create a potent vehicle that increases the amount of catalytic capital available to address the world’s most pressing challenges and acts as a learning lab to better define, segment, and build the catalytic capital marketplace.